FR2398274A1 - Tunnel de refroidissement pour refroidir une bande sans fin - Google Patents

Tunnel de refroidissement pour refroidir une bande sans fin

Info

Publication number
FR2398274A1
FR2398274A1 FR7821074A FR7821074A FR2398274A1 FR 2398274 A1 FR2398274 A1 FR 2398274A1 FR 7821074 A FR7821074 A FR 7821074A FR 7821074 A FR7821074 A FR 7821074A FR 2398274 A1 FR2398274 A1 FR 2398274A1
Authority
FR
France
Prior art keywords
cooling
tunnel
endless band
endless belt
connection near
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
FR7821074A
Other languages
English (en)
Other versions
FR2398274B3 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Messer Griesheim GmbH
Original Assignee
Messer Griesheim GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Messer Griesheim GmbH filed Critical Messer Griesheim GmbH
Publication of FR2398274A1 publication Critical patent/FR2398274A1/fr
Application granted granted Critical
Publication of FR2398274B3 publication Critical patent/FR2398274B3/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D3/00—Devices using other cold materials; Devices using cold-storage bodies
    • F25D3/10—Devices using other cold materials; Devices using cold-storage bodies using liquefied gases, e.g. liquid air
    • F25D3/11—Devices using other cold materials; Devices using cold-storage bodies using liquefied gases, e.g. liquid air with conveyors carrying articles to be cooled through the cooling space
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B23/00—Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
    • D06B23/30—Means for cleaning apparatus or machines, or parts thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)

Abstract

a. Tunnel de refroidissement pour refroidir une bande sans fin. b. Tunnel caractérisé en ce que sa couverture revêt la forme d'une chambre de refroidissement qui comporte un raccordement au voisinage de l'entrée du tunnel pour l'arrivée de l'agent de refroidissement liquide et un raccordement au voisinage de la sortie du tunnel pour l'extraction de l'agent de refroidissement rendu à l'état de vapeur, et qui comporte, également, une canalisation pour ramener l'agent de refroidissement rendu sous forme de vapeur dans le tunnel de refroidissement. b. L'invention s'applique notamment au refroidissement à des températures différentes des zones de bordure et de la zone centrale d'une bande sans fin.
FR7821074A 1977-07-23 1978-07-13 Tunnel de refroidissement pour refroidir une bande sans fin Granted FR2398274A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772733418 DE2733418A1 (de) 1977-07-23 1977-07-23 Kuehltunnel zum abkuehlen eines endlos laufenden bandes

Publications (2)

Publication Number Publication Date
FR2398274A1 true FR2398274A1 (fr) 1979-02-16
FR2398274B3 FR2398274B3 (fr) 1981-03-06

Family

ID=6014733

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7821074A Granted FR2398274A1 (fr) 1977-07-23 1978-07-13 Tunnel de refroidissement pour refroidir une bande sans fin

Country Status (11)

Country Link
US (1) US4195490A (fr)
JP (1) JPS5423237A (fr)
AT (1) AT356685B (fr)
BE (1) BE868968A (fr)
DE (1) DE2733418A1 (fr)
ES (1) ES471903A1 (fr)
FR (1) FR2398274A1 (fr)
GB (1) GB1583917A (fr)
IT (1) IT1097027B (fr)
NL (1) NL7807821A (fr)
ZA (1) ZA784147B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0084683A2 (fr) * 1982-01-21 1983-08-03 Air Products And Chemicals, Inc. Congélateur cryogénique
FR2583149A1 (fr) * 1985-06-11 1986-12-12 Air Liquide Tunnel de refroidissement

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2225846A (en) * 1988-12-09 1990-06-13 Air Prod & Chem Tunnel freezer
JP2538184Y2 (ja) * 1991-02-28 1997-06-11 京都度器株式会社 デジタル表示測長器
US5460015A (en) * 1994-04-28 1995-10-24 Liquid Carbonic Corporation Freezer with imperforate conveyor belt
US5467612A (en) * 1994-04-29 1995-11-21 Liquid Carbonic Corporation Freezing system for fragible food products
CN115303801A (zh) * 2022-09-06 2022-11-08 佛山大匠流体科技有限公司 一种用于玻璃冷却的传输装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3427820A (en) * 1966-11-14 1969-02-18 Reliquifier Corp Of America Cryogenic flash freezing machines
US3611737A (en) * 1969-03-12 1971-10-12 Du Pont Freezing of fragile foodstuffs with an ebullient liquid freezant
BE791542A (fr) * 1971-11-19 1973-03-16 Air Liquide Procede et dispositif de refroidissement
GB1531461A (en) * 1975-02-10 1978-11-08 Boc International Ltd Method and apparatus for cooling or freezing articles

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0084683A2 (fr) * 1982-01-21 1983-08-03 Air Products And Chemicals, Inc. Congélateur cryogénique
EP0084683A3 (en) * 1982-01-21 1983-11-16 Air Products And Chemicals, Inc. Cryogenic freezer
FR2583149A1 (fr) * 1985-06-11 1986-12-12 Air Liquide Tunnel de refroidissement
WO1986007440A1 (fr) * 1985-06-11 1986-12-18 L'air Liquide, Societe Anonyme Pour L'etude Et L'e Procede et tunnel de refroidissement
US4741168A (en) * 1985-06-11 1988-05-03 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Cooling process and tunnel

Also Published As

Publication number Publication date
IT1097027B (it) 1985-08-26
BE868968A (fr) 1978-11-03
ATA481578A (de) 1979-10-15
NL7807821A (nl) 1979-01-25
ZA784147B (en) 1979-08-29
US4195490A (en) 1980-04-01
AT356685B (de) 1980-05-12
GB1583917A (en) 1981-02-04
ES471903A1 (es) 1979-02-16
FR2398274B3 (fr) 1981-03-06
IT7825963A0 (it) 1978-07-21
JPS5423237A (en) 1979-02-21
DE2733418A1 (de) 1979-02-01

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